heater motor will run all the time have to pull fuse to stop this a new motor on 1999 Saab 9-3

new heater blower motor will run all the time even with car off have to pull fuse to stop

2 answers 2 comments
Suspect blower relay. See owners manual for exact location. May be able to swap it with another for testing. Once found, mark it before removing. You will be glad you did!
Thank you for your reply but I did replace the relay sorry I did not say that
Ok, next check the blower resistor and the wire connector to it for signs of melted plastic.
check wiring at relay and blower motor resistor